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SoMFVec2d.h
1 #ifndef COIN_SOMFVEC2D_H
2 #define COIN_SOMFVEC2D_H
3 
4 /**************************************************************************\
5  *
6  * This file is part of the Coin 3D visualization library.
7  * Copyright (C) by Kongsberg Oil & Gas Technologies.
8  *
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11  * ("GPL") version 2 as published by the Free Software Foundation.
12  * See the file LICENSE.GPL at the root directory of this source
13  * distribution for additional information about the GNU GPL.
14  *
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16  * GPL, and for taking advantage of the additional benefits of our
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19  *
20  * See http://www.coin3d.org/ for more information.
21  *
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23  * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
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25 \**************************************************************************/
26 
27 #include <Inventor/fields/SoMField.h>
28 #include <Inventor/fields/SoSubField.h>
29 #include <Inventor/SbVec2d.h>
30 
31 class COIN_DLL_API SoMFVec2d : public SoMField {
32  typedef SoMField inherited;
33 
34  SO_MFIELD_HEADER(SoMFVec2d, SbVec2d, const SbVec2d &);
35 
36  SO_MFIELD_SETVALUESPOINTER_HEADER(SbVec2d);
37  SO_MFIELD_SETVALUESPOINTER_HEADER(double);
38 
39 public:
40  static void initClass(void);
41 
42  void setValues(int start, int num, const double xy[][2]);
43  void set1Value(int idx, double x, double y);
44  void set1Value(int idx, const double xy[2]);
45  void setValue(double x, double y);
46  void setValue(const double xy[2]);
47 
48 }; // SoMFVec2d
49 
50 #endif // !COIN_SOMFVEC2D_H
The SoMField class is the base class for fields which can contain multiple values.All field types which may contain more than one member value inherits this class. SoMField is an abstract class.
Definition: SoMField.h:32
The SbVec2d class is a 2 dimensional vector with double precision floating point coordinates.This vector class is used by many other classes in Coin. It provides storage for a vector in 2 dimensions aswell as simple floating point arithmetic operations on this vector.
Definition: SbVec2d.h:39
The SoMFVec2d class is a container for SbVec2d vectors.This field is used where nodes, engines or other field containers needs to store an array of vectors with two elements.
Definition: SoMFVec2d.h:31

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